Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Selby Barton Jr., MD

Individual provider Family Medicine Physician · NPI 1427263151

John Selby Barton Jr., MD is a Family Medicine Physician in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2007.

Licensed in
OR
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1321 NE 99th Ave Ste 100
Portland, OR 97220-9436
Phone: (503) 215-9900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD18509 (OR)

Record details

NPI number1427263151
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2007
Last updated in NPPESOctober 17, 2012
Mailing addressPo Box 3158, Portland, OR 97208-3158

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